1. 1. BILL NYE AND MOTION NEWTONS LAWS OF MOTION NEWTONS LAWS MINI LABS
2. 2. Warm-up: Read (silently to yourself) pages 458-463 in the Red Text book. Answer the Reading check questions in your notebook. 5/18 Warm-up: Measuring Motion
3. 3. push Force pull outside force outside force inertia inertia rest motion force Mass (m) Acceleration (a) opposite yes yes reaction 5/18 Bill Nye Motion
4. 4. Force (a push or pull) Forces are measured in ____________? Examples of forces: _____________________________ Learn more with Bill Nye Gravity
5. 5. How do you determine the net force on an object if all the forces act in the same direction? You ADD them together! How do you determine the net force on an object if the forces act in a different direction? You SUBTRACT the smaller force from the larger one.
6. 6. Warm-up: Tape in and complete the warm-up you got at the door. You many use your notes (not your neighbor).. 5/19 Warm-up: Measuring Motion They dont move Yes, if the object appears not to move or is not moving as fast or in the same direction of another object. time you can tell how long it will take you to get somewhere Total distance divided by total time Velocity is speed in a particular direction
7. 7. Sir Isaac Newton (1642-1727) English physicist and mathematician who is a key figure in the scientific revolution. He wrote Philosophae Naturalis Principia Mathematica which was published in 1687. This book discussed the three laws of motion.
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9. 9. Check it out! Mythbusters Newtons Crane Cradle
10. 10. #3 #1 #2 #3 #3 #1 #1 #2 #1 #2
11. 11. * Place the 0cm end of the meter stick at the end of the ramp
12. 12. WHAT CAUSES MOTION WHAT IS FORCE WHAT IS NET FORCE AND HOW IS IT CALCULATED WHAT IS NEWTONS FIRST LAW OF MOTION WHAT IS NEWTONS SECOND LAW OF MOTION WHAT IS NEWTONS THIRD LAW OF MOTION Jera Wisbon jwisbon@uncc.edu Newtons Law of Motion Song